Today I arrived on site and performed a winter time maintenance on your HVAC equipment. **Indoor Unit (Air Handler):** * Located in the crawl space. * Replaced the SG600 filter. * Condition of indoor coil: Fair, Clean. **Outdoor Unit (Heat Pump):** * Located on the side of the house. * Condition of outdoor coil: Fair, Clean. **Electrical Components (Tested and Working):** * Blower Motor * Heat Strip Kit * Condenser Fan Motor * Compressor * Blower Run Capacitor * Compressor Run Capacitor * Fan Run Capacitor * Compressor Start Capacitor * Contactor * Electrical Wiring **Components Inspected (Good Condition):** * Blower Wheel * Primary Drain Pan * Electrical Wires Secured * Ductwork **System Readings:** * Return Air Temperature: 68.0 Degrees Fahrenheit. * Supply Air Temperature: 110.0 Degrees Fahrenheit. **Condensate Drain System:** * Cleared drain line. * Tested safety switch. * Drain line is strapped. **Additional Actions:** * Dus